insert loss

基本解释

As a combiner, with low insert loss, this component could be used in optical communication and double cladding fiber laser to improve coupling efficiency of pumping light.
作为低插入损耗合波器件可广泛应用于光通信以及双包层光纤激光器抽运光的注入。
Secondly, this article introduces the optical collimator's principle fabrication insert loss and return loss, and brings forward the improvement methods of the optical collimator.
其次介绍了光纤准直器的原理、制作工艺、插入损耗和回波损耗的测量方法等内容，并提出了光纤准直器性能改进方法。
The insert loss and flow loss of a reactive muffler with taper change tube were compared with that of two reactive mufflers with a straight insert tube theoretically and experimentally.
分别分析了两种不同横截面的直管内插管抗性消声器和锥形渐变内插管抗性消声器的插入损失及其流阻。

插入损耗
For the device designed, the contrast ratio is about 20dB, and the insert loss is about 10dB.
设计得到器件的插入损耗小于10dB,消光比在20dB以上。
插损
When the thickness of the ferrite film is 10 μm,the insert loss of the film circulator can be less than 1 dB and the isolation of the film circulator can be great than 20 dB in X-band(9.67～9.68 GHz)。
设计的薄膜环行器铁氧体薄膜厚度为10μm,在X波段(9.67～9.68GHz)可以达到插损低于1dB,隔离度大于20dB的设计要求。
机械工程
插入损失
Investigated on the aspects of acoustic considerations, structure and landscape based on the mathematics model of insert loss, and some new iders are presented to the optimization design of noise-barrier.
根据给出的插入损失的理论计算模型，对声屏障的声学设计、结构设计以及景观设计等方面进行了分析探讨，提出了声屏障优化设计的思路。
计算机科学技术
插入损耗
Secondly, the stimulation of SAW through IDT is analyzed via the P-Matrix method and the expression of the insert loss (IL) can be obtained.
而后,应用该P矩阵方法分析IDT激励SAW的情形,导出插入损耗(IL)的计算方法。